baber/WOPTO huggingface dataset:
Patent GB-201207870-D0 (GB)
Title: Liquid dispenser
Filed: 2012-05-04
Abstract: The invention relates to a holder for a main reservoir of cleaning formulation for a toilet bowl. The holder comprises a housing 12 which receives the main reservoir 50 i.e. a bottle, a support mechanism (14 figure 1) for suspending the housing on a toilet bowl, and a dispensing mechanism for dispensing the cleaning formulation into the toilet bowl. The housing comprises an outlet (18 figure 2c) connected to the dispensing mechanism where the cleaning formulation flows from the main reservoir 50 into the dispensing mechanism. The housing also comprises a piercing mechanism (30 figure 2a) which is located inside the housing and which is engageable with a corresponding opening on the main reservoir 50. The piercing mechanism (30 figure 2a) comprises a plurality of protrusions 34 spaced around the outlet. The main reservoir may be a bottle 50 which points downwards and from which fluid flows into the dispensing reservoir 44. Flush water is caught by a dispensing tray 16 and flows into the reservoir 44 to mix with the cleaning formulation.
Patent GB-201209482-D0 (GB)
Title: Polycrystalline material,bodies comprising same,tools comprising same and method for making same
Filed: 2012-05-29
Abstract: Polycrystalline material comprising a plurality of nano-grains (10) of a crystalline phase of an iron group element and a plurality of crystalline grains (12) of material including carbon (C) or nitrogen (N); each nano-grain having a mean size less than 10 nanometres. The nano-grains may be dispersed in a binder matrix (20), and the nano-grains my share a grain boundary with the crystalline phase. The nano-crystals of the polycrystalline material may comprise austenite or ferrite and they may contain at least one of the following elements: B, Si, Ti, V, Cr, Mn, Zr, Nb, Mo, Hf, Ta, W, Al, Cu, Mg, K, Ca, Zn, Ag, P, S or N, preferably boron. The micro-structure of the material may have plate-like of dendritic shape, and the material may be compressed from powder to over 98 % of the maximum theoretical density. A construction may be formed of the polycrystalline material, which is a structure fused to a body and which is a protective coating protecting the body from wear.
Patent GB-201318590-D0 (GB)
Title: Advanced air countermeasure and dispenser system
Filed: 2009-07-24
Abstract: A countermeasure cartridge (squib) 22 comprises a controller 23 disposed within the cartridge, which is interrogated, in use, by a system external to the cartridge. The controller 23 communicates the configuration of the cartridge to said system. The configuration may include information about the type of cartridge and the manufacturer. The cartridge is automatically selected and fired if its configuration corresponds to that of a misfiring cartridge. Data communication takes place over the same electrical connections that are used to fire the squib. Keywords: countermeasure squib, cocktails, dispenser, bridgewire
Patent GB-201319496-D0 (GB)
Title: Rotatable basket extractor
Filed: 2012-04-11
Abstract: A rotatable basket extractor for use in extracting oil from oleaginous feed material is disclosed. The extractor includes a rotatable rotor that includes a plurality of baskets extending radially outward from a central shaft, and the baskets receive and transport the oleaginous feed material while a motor rotates the baskets between a feed inlet and a feed outlet. The rotor is located within a housing and positioned above a screen through which miscella that drains from the feed material passes. The miscella is collected in a trough located below the screen and is sprayed onto the feed material bed positioned within the baskets in a counter-current manner. A suction device pulls vapor down between the particles of the feed material bed to decrease the drainage time of the miscella through the feed material.
Patent IT-MI20011859-D0 (IT)
Inventor: DI GIACOMO MARCO
IPC: B21B31/08
Filed: 2001-09-04
Abstract: A hydraulic locking and loosening device ( 40 ) is set on the neck of a rolling-mill roll or back-up roll with a conical part ( 3 ) and a cylindrical part ( 4 ), and comprising an oil-film bearing ( 7, 8 ), a spacer ring ( 16 ), a thrust bearing ( 15 ), a thrust ring ( 17 ), and a threaded lock ring ( 18 ). The locking device ( 30 ) comprises a body ( 21 ) inserted at the centre in a ram ( 22 ) to form a hydraulic actuator with two annular chambers ( 23 ), longitudinal arms ( 31 ), on each of which is provided a C-shaped notch ( 32 ), and cover ( 24 ) for closing the hydraulic chambers ( 23 ). A variant of the hydraulic locking and loosening device ( 40 ) is provided with a bayonet device for its engaging on the roll end.
Patent IT-MO20020181-D0 (IT)
Inventor: MACCAFERRI CLAUDIO
IPC: B41F16/00
Filed: 2002-06-27
Abstract: The invention relates to the field of devices for printing ornaments on substantially plane surfaces. The devices consists in two stations, respectively a first (6) and a second (9) station. The ends of an adhesion-resistant film (1) having images (2) aimed to be transferred onto objects (3) are constrained onto two reels (5).
Patent DE-3060466-D1 (DE)
Title: A process for the preparation of polyurethane-urea elastomers
Inventor: GANSTER OTTO DR
IPC: C08G18/54
Filed: 1980-05-09
Granted: 1982-07-15
Abstract: This invention relates to a process for the production of non-cellular polyurethane ureas elastomers using a chain-extender mixture produced from asymmetrically alkyl-substituted anilines by condensation with formaldehyde. The chain-extending agents used in the instant invention show medium reactivity to compounds containing isocyanate groups. These chain-extending agents may be processed both in high-pressure and in low-pressure metering and mixing units because they are either liquid at room temperature or can be melted at relatively low temperatures (below 55 DEG  C.). The homogeneous, i.e. non-cellular, polyurethane urea elastomers obtained in the instant invention are distinguished by having excellent mechanical properties.
Patent DE-3063397-D1 (DE)
Title: Biological water purification device
Inventor: WIESER-LINHART JOHANNES
IPC: C02F3/08
Filed: 1980-02-04
Granted: 1983-07-07
Abstract: 1. Device for biological cleaning of sewer water, with a rotatable drum shaped immersion trickling body which comprises a plurality of channels circumscribed by walls intended for supporting the biological grass, which immersion trickling body is composed of elongated, prefabricated, bundlewise collected individual elements forming the channel walls, which are arranged such that the longitudinal center line of every channel extends in a tangential plane extending parallel of the axis of rotation of the immersion trickling body, characterized in that every individual element is a plastic tube which comprises at both ends a sleevelike enlarged section having an irregular extent of the outer jacket allowing a mutual locking against an axial shifting.
Patent DE-3166179-D1 (DE)
Title: Apparatus for the gasification of liquids or suspensions
Inventor: MULLER GERHARD
IPC: B01F5/02
Filed: 1981-07-13
Granted: 1984-10-25
Abstract: In a device for gassing liquids or suspensions, a first guide means is located at a short distance, opposite the orifice of a jet pipe. This guide means is supported via a gas inlet on a second guide means. The first guide means provided can be a cone and the second guide means can be a truncated cone which merges into a disc-shaped annular zone.
Patent DE-3176953-D1 (DE)
Title: Anisotropic melt-forming polymers containing fumaric acid or substituted fumaric acid
Inventor: COX MICHAEL KENNETH
IPC: C08L27/06
Filed: 1981-10-19
Granted: 1989-01-19
Abstract: A polyester or polyesteramide capable of forming an anisotropic melt containing residues derived from dicarboxylic acids, dihydric phenols, hydroxyaromatic acids and aminophenols characterized in that at least 10 mole % of the acid residues of the polymer are radicals derived from fumaric acid or a substituted fumaric acid. Preferably at least 10 mole % of the residues other than the residues of fumaric acid or substituted fumaric acid are aromatic ring-substituted residues. The polyester or polyesteramides of the invention are particularly suitable for blending with chlorine-containing polymers at concentrations of up to 25% by weight of the polymer blend to improve the processability of the chlorine-containing polymer. A polyester in which the acid residues are entirely aliphatic is particularly suitable for blending with poly(vinyl chloride).
Patent DE-3264791-D1 (DE)
Title: Shock absorbing stop for a hydraulic hoist
Inventor: ACH ERNST ING
IPC: B66B5/02
Filed: 1982-11-24
Granted: 1985-08-22
Abstract: 1. Shock absorbing stop for a hydraulic hoist for use especially in hydraulic elevators formed as a synthetic material bushing (6) surrounding a piston (9) and interacting with a flange (9.2) of the piston (9) characterised thereby, that the synthetic material bushing is provided at its circumference with a plurality of outwardly open ringshaped grooves arranged at substantially the same spacing from one another ; in which stabilization rings (7) are inserted, having an outer diameter which is at least equal to the outer diameter of the synthetic material bushing (6) and an inner diameter which is smaller than the outer diameter of said synthetic material bushing (6).
Patent DE-3274130-D1 (DE)
Title: Production of multi-level surface patterned materials
Inventor: CRENSHAW EDWARD LELAND
IPC: D06C23/00
Filed: 1982-01-22
Granted: 1986-12-11
Abstract: Streams of pressurized, heated fluid (e.g. air) are directed into surface areas of a relatively moving material having thermally modifiable surface components, especially pile fabrics containing thermoplastic pile yarn components. The heated fluid streams are selectively activated and deactivated in accordance with pattern information to strike selected surface areas of the material to thermally shrink and compact the surface areas by a desired amount. Heated fluid stream flow is controlled by use of cooler pressurized fluid which is selectively directed into the heated fluid stream flow to block the same from striking the surface of the moving material. The temperature of selected of the heated fluid streams striking the material is controllably varied by rapidly introducing small amounts of cooler fluid which blend into the heated streams to correspondingly vary the height reduction of the surface of the material, e.g. to produce a multiple height, surface patterned pile fabric.
Patent DE-3277095-D1 (DE)
Title: Allophone vocoder
Inventor: OTT GRANVILLE E
IPC: G10L15/02
Filed: 1982-06-14
Granted: 1987-10-01
Abstract: An allophone vocoder which utilizes the inherent redundancy of the spoken language together with the automatic human filtering of speech so as to obtain a speech compression and recognition system. An analog speech signal is broken up into its phoneme components (105) and encoded for transmission (110). The encoded phoneme sequence has a much higher compression rate than the analog speech signal. The phonemes are then either transmitted (110), stored (109), or used to generate directly an analogous allophone sequence (114) so as to approximate the original speech signal. Due to the inherent redundancy of the spoken language, and the filtering effect of the human, variations or errors in the approximations of the phonemes received from the original speech signal are inconsequential to the comprehension ability of the final allophone synthesized speech.
Patent DE-3277567-D1 (DE)
Title: Method for disinfecting and cleaning contact lenses
Inventor: GIEFER GUNTER
IPC: A61L12/12
Filed: 1982-12-08
Granted: 1987-12-10
Abstract: A method for disinfecting and cleaning contact lenses is disclosed wherein the lenses are first treated with a peroxide solution to effect disinfection and then are subsequently treated with a catalyst which decomposes the peroxide in a rapid, turbulent manner so as to facilitate removal of surface contamination. The catalyst is preferably catalase, which when used as an aqueous solution is particularly effective in increasing the speed and thoroughness of peroxide removal from the lenses.
Patent DE-3279803-D1 (DE)
Title: Time base correction circuit for a colour video signal reproducing apparatus
Inventor: ABE FUMIYOSHI
IPC: H04N5/95
Filed: 1982-02-04
Granted: 1989-08-10
Abstract: A color video signal reproducing apparatus, such as a VTR, is capable of being operated in a normal speed repoduction mode, as well as in non-normal modes such as stop motion, slow motion, and fast motion. A rotary pick-up head on the apparatus is mounted, e.g., on a bi-morph leaf, for helical and transverse motion so as to scan recorded tracks accurately when the apparatus is in a non-normal mode. A first time base corrector processes the reproduced color video signal in composite form to provide a first corrected composite color video signal. A second time base corrector, formed of a Y/C separator for separating the composite video signal into its luminance and chrominance components, a luminance time base corrector unit for correcting time base errors in the separated luminance component, a chrominance time base comparator unit for correcting time base errors in the separated chrominance component and adjusting the phase of the color subcarrier thereof for standard color framing, and a combining circuit forms a second corrected composite color video signal. A speed detecting circuit, which can include a window comparator, detects whether the record medium is being transported at normal speed, and an electronic switch selects the first and second corrected composite color video signal depending upon whether the speed detecting circuit indicates a normal speed or a non-normal speed, respectively.
Patent DE-3369976-D1 (DE)
Title: Process for the preparation of terephthalic acid-monoamide derivatives
Inventor: RITSCHEL WERNER DR
IPC: C07C/
Filed: 1983-11-15
Granted: 1987-04-09
Abstract: An improved and simplified process for preparing terephthalic acid monoamide derivatives of the formula   <IMAGE>   in which R denotes hydrogen, an alkaline earth metal or alkali metal cation or methyl, R1 denotes C8-C30-alkyl, preferably C12-C22-alkyl, and R2 denotes C1-C30-alkyl or, preferably hydrogen, in which dimethyl terephthalate is reacted with an amine of the formula HNR1R2 in methanol and in the presence of sodium methylate. The compounds thus obtained are used for gelling oils and organic solvents.
Patent DE-3373875-D1 (DE)
Title: Jet mills
Inventor: VERNEY SIMON SERGE
IPC: B02C19/06
Filed: 1983-05-05
Granted: 1987-11-05
Abstract: 1. A jet crusher in which the granular and powdered material is continuously or discontinuously fed in an enclosure around which are disposed several nozzles (2, 3), arranged at differents levels and fed with a pressurized fluid insuring centripetal jets appreciably horizontal within the material in order to cause crushing areas by the impacts between the grains (attrition) and raise the most fine particles which are then permanently extracted by the top, whereas the bigger particles, because insufficiently crushed, laterally fall back into the material to be crushed, the big particles carry along with the fines being fed again in the crushing enclosure after sorting in the separator, characterized by the fact that the nozzles (2, 3) are fed with controlled pulses of gas by at least a distributor (34, 40) feeding alternately the different nozzles (2, 3).
Patent DE-3376143-D1 (DE)
Title: Detecting leaks
Inventor: MARSHALL PETER EDWARD GEORGE
IPC: G01M3/20
Filed: 1983-12-29
Granted: 1988-05-05
Abstract: @ The leak detector comprises an annular chamber (11) which leads to a circumferential orifice (14) which in turn leads to an annular duct (21) which is symmetrical about the axis of the detector. Barrier gas is fed to the annular chamber (11), for example from an annular chamber (18) and emerges from the opening (20) to form a substantially laminar flow. Leaks are detected by means of a signal gas within an enclosure at a pressure slightly in excess of ambient, and the signal gas is detected from leaks via a probe (2) which is connected for example to a mass spectrometer. The curtain (1) is stable and enables uneven surfaces to be tracked.
Patent DE-3468234-D1 (DE)
Title: Process for producing stable s-adenosyl-l-methionine salts
Inventor: GENNARI FEDERICO
IPC: C07H19/167
Filed: 1984-08-01
Granted: 1988-02-04
Abstract: A process is described for the large-scale industrial production of any stable SAMe salt at very high purity and with a yield of about 90% or more. The new process is characterized by the following basic operations: (a) production of yeast containing 12-20 g/kg of SAMe, (b) cell lysis and recovery of the SAMe-rich lysate, (c) ultrafiltration of the lysate, (d) passage through weak acid ion exchange resin, (e) passage through absorption resin, (f) concentration by reverse osmosis, (g) spray-drying the concentrated aqueous solution of SAMe salt.
Patent DE-3469961-D1 (DE)
Title: Method of fast task-handling using a microprocessor interrupt
Inventor: WIDMAIER HANS-DIETRICH DIPL IN
IPC: G06F9/48
Filed: 1984-08-06
Granted: 1988-04-21
Abstract: 1. A circuit arrangement for rapidly processing procedures by means of an interrupt control unit (US) of a microcomputer (MR), in which at least one external signal (S1, S4, S5) triggers an interruption in a programme currently being processed by the microcomputer (MR) and triggers the processing, in an interrupt mode, of a programme assigned to the external signal (S1, S4, S5), and in which a control unit (SE) is provided with a timer (ZG) which includes a clock generator (T) which emits clock pulses of a constant repetition frequency, and which following the occurrence of an interrupt signal (IN) is switched on in programme-controlled fashion and at the end of a predetermined interval of time emits operation interrupt signals (AU, IN) to the microcomputer (MR), characterised in that the timer (ZG) includes a flip-flop (F) which is released by a first data word emitted from the microcomputer (MR), at whose clock input the clock pulses occur, which is in each case reset by second data words emitted by the microcomputer (MR), and which, at its output, supplies the microcomputer (MR) with the operation interrupt signals (AU, IN) for automatic control into the interrupt mode.
Patent DE-3478319-D1 (DE)
Title: Papermachine cloth
Inventor: VOEHRINGER FRITZ
IPC: D21F1/00
Filed: 1984-06-14
Granted: 1989-06-29
Abstract: PCT No. PCT/EP85/00280 Sec. 371 Date Jan. 7, 1986 Sec. 102(e) Date Jan. 7, 1986 PCT Filed Jun. 13, 1985 PCT Pub. No. WO86/00099 PCT Pub. Date Jan. 3, 1986.The invention is directed to a composite-type paper making wire or screen, comprising an upper or forming fabric and a lower or wear fabric including at least three sets of longitudinal threads and at least two sets of cross threads. Due to the imperfect nature of the paper-facing surface which results in all kinds of markings in the paper, paper making screens of this type are unsuited for the manufacture of fine papers. To eliminate this drawback, the screen is formed in such a way that at least half of all outwardly disposed longitudinal knuckles of the upper fabric (paper-facing side) of the screen are formed of two sets of longitudinal threads and that the first set of longitudinal threads is woven with the first set of cross threads, the third set of longitudinal threads is woven with the second set of cross threads, and at least portions of the second set of longitudinal threads are woven with both sets of cross threads.
Patent DE-3480145-D1 (DE)
Title: Magnetron cathode for the sputtering of ferromagnetic targets
Inventor: WIRZ PETER DR
IPC: H01J23/04
Filed: 1984-11-16
Granted: 1989-11-16
Abstract: A magnetron cathode for sputtering targets of ferromagnetic materials. A cathode ground body (2) has at least one supporting surface (4a, 4c) for the target and a magnet system (6) with magnet poles of opposite polarity cohering on the circumference, lying inside one another, and separated by a gap (5a). The target is divided by at least one air gap geometrically similar to the shape of the interval into at least two target parts (12, 13) which are staggered in the direction of the depth of the cathode on the at least one supporting surface (4a, 4c). In accordance with the invention, (a) the magnet system (6) is disposed in back of the farthest set-back supporting surface (4a) for the target (12, 13), and (b) The width "s" of the air gap (14) in the direction of the depth of the cathode is smaller than the dark space interval necessary under operating conditions.
Patent DE-3482061-D1 (DE)
Inventor: JOHNSON JOEL CRAIG
IPC: G02F1/33
Filed: 1984-01-18
Granted: 1990-05-31
Abstract: An acousto-optic beam deflector comprises an optically active stress optic medium (10), such as crystalline quartz, driven by a longitudinal acoustic wave transducer (12). The deflector is independent of optical polarization, and therefore both polarization components of an input optical beam, such as a laser beam, are scattered with equal efficiencies.
Patent DE-3483666-D1 (DE)
Inventor: SUZUKI TOSHIO
IPC: C11D17/00
Filed: 1984-07-02
Granted: 1991-01-10
Abstract: @ A pearlescent liquid suspension comprises essentially (A) a cationic surface active agent, (B) a higher alcohol, and (C) and alpha-mono(methyl-branched alkyl) glyceryl ether. The total amount of these ingredients should be from 1 to 40 wt%, mixing ratios of (A), (B) and (C) lying within an area surrounded by lines connecting the specified points a, b and c on the triangular coordinate of the ternary system.The suspension according to the invention is more inexpensive than known pearling agents. Further, since it includes crystals which are as fine as 1 to 10 microns, the suspension is more stable and the appearance is more beautiful than known agents.The pearlescent liquid suspension according to the invention may be added to liquid or paste compositions such as liquid detergent compositions and rinse compositions to give them beautiful pearl luster.
Patent DE-3486175-D1 (DE)
Inventor: BRAKEL CHRISTINE L
IPC: C12Q1/68
Filed: 1984-04-12
Granted: 1993-08-19
Abstract: Processes and reagent kits employing terminal deoxynucleotide transferase are provided for terminally chemically labeling DNA probe molecules, such as the terminal or end labeling of DNA probes with biotinylated nucleotides, e.g. 5-alkylamino biotin-labeled dUTP.
Patent DE-3567528-D1 (DE)
Title: Reservoir for a cryogenic mixture and process for drawing off the liquid
Inventor: DELACOUR PIERRE
IPC: F17C9/00
Filed: 1985-10-14
Granted: 1989-02-16
Abstract: The liquid is drawn from this vessel through a coiled tube (20) provided with a calibrated valve (21) at its inlet. The resulting drop in pressure is compensated for by means of a pressure raising circuit (27). Application in the storage of liquefied air.
Patent DE-3569763-D1 (DE)
Title: Pin seamed fabric
Inventor: NOWAK FRANK C
IPC: D03D3/04
Filed: 1985-11-13
Granted: 1989-06-01
Abstract: A method of producing an endless pin seamed fabric having particular use as a fabric on a paper making machine. The fabric is a woven warp and weft system formed by weaving a single continuous warp yarn (3) with an array of parallel weft yarns (2) in a series of forward and reverse picks. During the weaving operation, the warp yarn (3) is selectively looped around a pin (5) disposed parallel to an end yarn in the array of weft yarns in a series of loops (4) to form an endless pin seamed fabric. After weaving, by removal of the pin (5), the endless fabric can be opened and readily installed on a papermaking machine. The region of the fabric adjacent the pin seam has a uniform porosity and a constant thickness. The terms <<warp yarn>> and <<weft yarn>> are considered according to the definition in the description.